Thread
:
Chamber pressures for 12 Gauge VH
View Single Post
03-12-2014, 08:27 AM
#
8
Member
J.B. Books
PGCA Member
Member Info
Join Date: Jun 2009
Posts: 3,048
Thanks: 1,844
Thanked 5,412 Times in 1,508 Posts
Bruce one of the things I find confusing in the Parker Proof Load Table is the "Definitive Proof Pressure" information. As an example, how the heck do you get 2.5 ounces of shot in a 2 7/8" 10ga much less 260 grains of any kind of powder?
Attached Images
parkerproofloadtable.jpg
(184.1 KB, 23 views)